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Other, Net (Tables)
9 Months Ended
Sep. 30, 2023
Other, Net [Abstract]  
Schedule of Other Nonoperating Income (Expense)
The following table displays the components of Other, Net included on the Condensed Statements of Consolidated Income (unaudited):
Three Months Ended
September 30,
Nine Months Ended
September 30,
(in millions)2023202220232022
Interest income$2.7 $2.1 $6.3 $3.6 
AFUDC equity6.0 4.0 15.2 11.0 
Pension and other postretirement non-service benefit (cost)(9.8)5.3 (18.2)17.6 
Miscellaneous(0.5)(1.3)(1.4)(2.2)
Total Other, net$(1.6)$10.1 $1.9 $30.0